Xtreme Enclosures

Fits Single 8 Single 10 OR Single 12 FIRES DOWN AIR SPACE = 1.1 CUBIC FT MOUNTING DEPTH = 9 INCHES SPEAKER TERMINAL INCLUDED FITS BEHIND CENTER CONSOLE AND RESTS ON THE FLOOR IN REAR CHARCOAL CARPET...

Fits single 8 10 12 Air Space = 1.2 cubic ft Mounting Depth = 9 inches Fits behind front console Standard carpet color = Charcoal OEM carpet colors available one speaker terminal 5/8 MDF wood Note:...

Fits single 8 and single 10 Air Space = .6 cubic ft Mounting Depth = 6 inch Fits behind the console Charcoal carpet OEM colors available for an additional cost Speaker terminal included and hole...

fits dual 8 dual 10 dual 12 Air space = 1.5 shared chamber Mounting Depth = 7 inches rests on top of rear seat in center charcoal carpet available in oem colors for additional charge MDF wood we...

THIS BOX HAS EXTRA DEPTH for large subwoofers.   We have another box for this truck with less depth. Two options:  with or without RACK FOR YOUR AMPLIFIER 2007-2013 CHEVROLET Silverado...

Finally, a dual 10 ported subwoofer box for under the seat of your 2002-2018 RAM truck. We suggest using a low q subwoofer in this box for the best performance. In other words a woofer that will...

Air space = 1.7 cubic ft Tuned to 28hz We can adjust tuning; just request it in the comment section of order page or type your sub model # in the comment section. MDF wood Speaker terminals included...

2001-2006 Chevy Silverado 1/2 ton crew cab (non heavy duty series) and 2001-2006 GMC Sierra 1/2 Ton Crew Cab truck This will not fit the HD series. Features: Fits dual 12 inch subwoofers Fits behind...

Fits the 2014 Chevy Silverado 1/2 ton (1500 series) Crew Cab Truck Fits the 2015-2016 Chevy Silverado Crew Cabs and 2015 GMC Sierra Crew Cabs We are the first manufacturer of this box...

Fits two 8 inch subwoofers Subwoofers fire down Fits under rear seat on the drivers side Remove the fold out from under the 2004 and slide it in Air space = .4 cu ft common chamber Air space = .2 cu...

FITS 2002-2009 CHEVROLET TRAILBLAZERS AND GMC ENVOYS Fits dual 8 inch subwoofers (shared air space) Fits one 10 inch subwoofer Constructed with MDF wood Mounting Depth= 5.25 inches Air space = .5...

Fits the 2014 GMC SIERRA 1/2 TON (1500 SERIES) CREW and Chevy Silverado 1/2 ton (1500 series) Crew Cab Truck We are the first manufacturer of this box Note:  This will not fit the 2014 2500 and...